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$50+ Cheap flights from Arizona to Missouri

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/19. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — STL
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from Arizona to Missouri

Keep the following information in mind while searching for Arizona to Missouri flight deals. Data was last updated February 20, 2025.

Round-trip from

$111
(Kiwi.com)

One-way from

$50
(Frontier)

Good round-trip deal

$206 or less

Good one-way deal

$155 or less
From Arizona to Missouri
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One-way flight from Arizona to Missouri
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Price to beat on a round-trip flight from Arizona to Missouri.
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Price to beat on a one-way flight from Arizona to Missouri.
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Find flight deals from Arizona to Missouri

Cheapest flights from Arizona to Missouri
Explore the most affordable flight options available from Arizona to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Kiwi.com deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/612:22 pmLAS - STL
Nonstop3h 23mFrontier
Mon 3/106:55 pmSTL - LAS
Nonstop3h 41mFrontier
Deal found 2/19$111
This Frontier deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/912:59 amLAS - MCI
1 stop8h 35mFrontier
Mon 4/218:35 pmMCI - LAS
1 stop5h 14mFrontier
Deal found 2/20$125
This Gotogate deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/74:14 pmLAS - SGF
Nonstop2h 47mAllegiant Air
Mon 3/109:51 pmSGF - LAS
Nonstop3h 23mAllegiant Air
Deal found 2/19$130
This Kiwi.com deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/238:11 amLAS - MCI
Nonstop2h 48mMultiple Airlines
Sun 4/278:40 pmMCI - LAS
1 stop5h 17mMultiple Airlines
Deal found 2/20$137
This Mytrip deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/1510:51 pmPHX - STL
1 stop22h 58mFrontier
Mon 3/176:55 pmSTL - PHX
1 stop28h 33mFrontier
Deal found 2/18$159
This Cheapflightsfares deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/135:57 amLAS - MCI
Nonstop2h 38mSpirit Airlines
Mon 3/1711:40 amMCI - LAS
Nonstop3h 10mSpirit Airlines
Deal found 2/20$176
This Mytrip deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/75:38 pmLAS - SGF
1 stop18h 28mMultiple Airlines
Mon 3/109:51 pmSGF - LAS
Nonstop3h 23mMultiple Airlines
Deal found 2/19$179
This Kiwi.com deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/512:05 pmPHX - MCI
1 stop6h 30mFrontier
Mon 3/108:35 pmMCI - PHX
1 stop15h 28mFrontier
Deal found 2/20$207
This CheapOair deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2812:59 amPHX - MCI
1 stop18h 56mMultiple Airlines
Sat 3/88:35 pmMCI - PHX
1 stop5h 24mMultiple Airlines
Deal found 2/19$209
This CheapOair deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1610:15 pmLAS - STL
1 stop17h 01mSpirit Airlines
Tue 4/226:11 pmSTL - LAS
1 stop8h 48mSpirit Airlines
Deal found 2/19$217
This Expedia deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/189:15 pmPHX - STL
1 stop10h 01mMultiple Airlines
Tue 4/13:11 pmSTL - PHX
1 stop11h 01mMultiple Airlines
Deal found 2/20$227
This CheapOair deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/107:00 amLAS - STL
Nonstop3h 16mMultiple Airlines
Sun 4/136:11 pmSTL - LAS
1 stop8h 48mMultiple Airlines
Deal found 2/20$237

Find flights from Arizona to Missouri within your budget

Customize your flight search to find flights from Arizona to Missouri that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.

Fly from

Arizona

Fly to

Missouri

Route

Depart

Return

Price

Las VegasSt. Louis

LAS - STL

LASSTL

Las Vegas Harry Reid Intl

Thu 3/6

12:22 pm-5:45 pm

Nonstop3h 23m

Lambert-St Louis

Mon 3/10

6:55 pm-8:36 pm

Nonstop3h 41m

$111

Las VegasKansas City

LAS - MCI

LASMCI

Las Vegas Harry Reid Intl

Wed 4/9

12:59 am-11:34 am

1 stop8h 35m

Kansas City

Mon 4/21

8:35 pm-11:49 pm

1 stop5h 14m

$125

Las VegasSpringfield

LAS - SGF

LASSGF

Las Vegas Harry Reid Intl

Fri 3/7

4:14 pm-9:01 pm

Nonstop2h 47m

Springfield-Branson

Mon 3/10

9:51 pm-11:14 pm

Nonstop3h 23m

$130

Las VegasKansas City

LAS - MCI

LASMCI

Las Vegas Harry Reid Intl

Wed 4/23

8:11 am-12:59 pm

Nonstop2h 48m

Kansas City

Sun 4/27

8:40 pm-11:57 pm

1 stop5h 17m

$137

PhoenixSt. Louis

PHX - STL

PHXSTL

Phoenix Sky Harbor Intl

Sat 3/15

10:51 pm-11:49 pm

1 stop22h 58m

Lambert-St Louis

Mon 3/17

6:55 pm-9:28 pm

1 stop28h 33m

$159

Las VegasKansas City

LAS - MCI

LASMCI

Las Vegas Harry Reid Intl

Thu 3/13

5:57 am-10:35 am

Nonstop2h 38m

Kansas City

Mon 3/17

11:40 am-12:50 pm

Nonstop3h 10m

$176

TucsonKansas City

TUS - MCI

TUSMCI

Tucson

Fri 3/14

11:49 am-7:35 pm

1 stop5h 46m

Kansas City

Sun 3/23

8:35 pm-10:59 am

1 stop16h 24m

$178

Las VegasSpringfield

LAS - SGF

LASSGF

Las Vegas Harry Reid Intl

Fri 3/7

5:38 pm-2:06 pm

1 stop18h 28m

Springfield-Branson

Mon 3/10

9:51 pm-11:14 pm

Nonstop3h 23m

$179

PhoenixKansas City

PHX - MCI

PHXMCI

Phoenix Sky Harbor Intl

Wed 3/5

12:05 pm-7:35 pm

1 stop6h 30m

Kansas City

Mon 3/10

8:35 pm-10:03 am

1 stop15h 28m

$207

PhoenixKansas City

PHX - MCI

PHXMCI

Phoenix Sky Harbor Intl

Fri 2/28

12:59 am-8:55 pm

1 stop18h 56m

Kansas City

Sat 3/8

8:35 pm-12:59 am

1 stop5h 24m

$209

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 60 results
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Best time to book a flight from Arizona to Missouri

Have a flexible travel schedule? Discover the best time to fly to Missouri from Arizona with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Arizona to Missouri

Get recent, data-driven insights about flights from Arizona to Missouri including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Arizona to Missouri?

Currently, August is the cheapest month in which you can book a flight from Arizona to Missouri (average of $311). Flying from Arizona to Missouri in March is currently the most expensive (average of $356). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from AZ to MO?

Find hourly flight availability from Arizona to Missouri. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Arizona to Missouri as you normally would.

Weekly flight availability from Arizona to Missouri

Explore weekly flight availability from Arizona to Missouri. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated February 20, 2025.

The most flights from USAZ to USMO are scheduled on a Monday (10 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in Missouri by month

Plan your trip to Missouri by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Missouri ranges from 1.1 - 5.2 inches per month. May is typically the wettest month, when rainfall can reach 5.2 in. January is typically the driest time to visit Missouri when rainfall is around 1.1 in.

Temperature in Missouri by month

Plan your trip to Missouri by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Missouri, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

Reviews of airlines servicing Missouri

Get insights into the airlines that provide service to Missouri. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Missouri. Reviews last updated February 20, 2025.
Peruse reviews from past customers who have flown with Southwest, Alaska Airlines and Delta from Arizona to Missouri to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.6

Food

7.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.6

Food

7.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Alaska Airlines
8.0
Very good
9,692 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.6

Food

7.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,220 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.6

Food

7.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Hawaiian Airlines
7.9
Good
2,317 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.6

Food

7.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

United Airlines
7.4
Good
8,766 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.6

Food

7.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Related info for your journey

Find useful and relevant information for your journey from Arizona to Missouri. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Arizona to Missouri one-way?

    The cheapest airlines for a one-way flight from Arizona to Missouri are Frontier ($50), Allegiant Air ($75), and Spirit Airlines ($88).

  • Can I find deals for flights from Arizona to Missouri that include hotel bookings?

    Yes. In addition to deals on Arizona to Missouri flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Arizona to Missouri?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Arizona to Missouri.

  • Can I find deals for business class flights from Arizona to Missouri?

    Yes. Cheapflights offers flight deals from Arizona to Missouri by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Arizona to Missouri?

    Currently, August is the cheapest month in which you can book a flight from Arizona to Missouri (average of $311). Flying from Arizona to Missouri in March is currently the most expensive (average of $356). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Arizona to Missouri

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Arizona to Missouri

Discover the top 7 airlines that operate flights from Arizona to Missouri. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$78Average$154FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$131Average$468FlexibilityNo cancel feeOn-time71%
Allegiant AirCheapest$140Average$246FlexibilityNo cancel feeOn-time88%
Spirit AirlinesCheapest$149Average$216FlexibilityNo cancel feeOn-time65%
DeltaCheapest$198Average$347FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$259Average$407FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$273Average$450FlexibilityNo cancel feeOn-time69%
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